The Collaborative for Leadership in
Ayres Sensory Integration

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View CLASI's Annual Report ~

About Us

Collaborative for Leadership in Ayres Sensory Integration (CLASI) provides innovative and customized partnership, scholarship, and mentorship opportunities for mastering, applying and advancing knowledge in Ayres Sensory Integration® (ASI) theory and practice to support and develop leaders, promote knowledge development, disseminate evidence-based information, and facilitate learning and skills.

Our Impact

40

have hosted CLASI courses focused on evidence-based intervention.

Countries

3783

worldwide received the CLASI Certificate in Ayres Sensory Integration

Therapists

16

of the CLASI Certificate in Ayres Sensory Integration made available to support and develop leaders around the world

Translations

Find a Module Near You

Featured Programs

  • Research Program

    We are now proud to offer consultation to individuals and organizations who are interested in conducting rigorous and meaningful research in ASI at no cost.

    Explore Our Research Program

  • Financial Assistance

    CLASI is now providing financial assistance for therapists both in the U.S. and internationally!

    Learn More & Apply for Financial Assistance

  • Research Wednesdays Webinar Series

    ALL REPLAYS AVAILABLE NOW!
    FREE webinar series - brought to you by CLASI & South Paw!

    Watch Replays Now

  • Faculty Program

    To support occupational therapy faculty in teaching current, evidence-based content related to ASI, we offer complimentary registration for our certificate program to US-based university faculty.

    Learn More

Testimonials

  • "To truly understand the way an individual integrates sensory information, it is critical to not only understand the presenting strengths and concerns, but to examine the primary sensory areas for discrimination/perceptual abilities as well as the reactivity to single and multisensory experiences that are fundamental to the way people participate in their worlds. In this way, as an occupational therapist, we can better formulate strategies and interventions to support individuals to be more adaptive in their daily lives."

    Susanne Smith Roley, OTD, OTR/L, FAOTA
    (Founding Partner)

  • "I liked how thorough the program was in terms of presenting the evidence behind ASI and the EASI. I also liked the hybrid design of the program. This allowed for affordability by reducing travel expenses while still giving the opportunity to connect with other attendees and instructors."

    Chicago, IL 2023
    (Learner)

  • “When we take the time to conduct a comprehensive assessment, we demonstrate respect for our patients because we are better able to fully understand the challenges they may be facing. Understanding the problem as comprehensively as possible affords the best chance of planning and implementing effective intervention.”

    Zoe Mailloux, OTD, OTR/L, FAOTA
    (Founding Partner)

  • "I enjoyed meeting friends and learning new information together. It was amazing to meet OTs from all over the world"

    Istanbul, Turkey 2022
    (Learner)

  • "Research that is systematic and thoughtfully informed creates new knowledge and has the power to transform practice."

    Roseann Schaaf, PhD, OTR/L, FAOTA
    (Director of Research)

  • ""I feel that this course really 'leveled up' my clinical reasoning and I'm so excited to put my newfound knowledge into practice. Learning from Dr. Smith-Roley's invaluable experience and going through all of the materials/case studies was as inspiring as it was thought provoking!"

    Boston, MA, 2024
    (Learner)

  • "The Evaluation in Ayres Sensory Integration (EASI) brings a monumental shift for occupational therapy in Portugal, where the scarcity of standardized assessments has long been a challenge. The fact that the EASI is normed in more than 80 countries (including Portugal) provides us with robust, culturally sensitive tools to accurately identify and address SI issues. For Portuguese therapists, it means not only enhanced precision in evaluation and intervention but also the ability to compare and align our practices with international standards, ensuring that our clients receive care that is both globally informed and locally relevant."

    Marco André Leão, MS, OT
    (ESP Coordinator and Data Analyst)

  • "I really appreciated the progression of the topics, which touched theory and practice. Furthermore, the final comparison with the top experts was very valuable, who thanks to their advice and experience managed to resolve some uncertainties."

    Milan, Italy, 2023
    (Learner)

  • "It is an absolute honor to be a part of such a strong mission of helping children and families feel understood and supported. And, I am grateful for the opportunity to be a part of therapists' journey in discovering the impact they can have by utilizing Ayres Sensory Integration!"

    Jenni Petersen, OTD, OTR/L
    (Instructor, Iowa M3)